Search

Edward H. Tso

Examiner (ID: 15361, Phone: (571)272-2087 , Office: P/2859 )

Most Active Art Unit
2838
Art Unit(s)
2859, 2858, 2111, 2838, 2102
Total Applications
4128
Issued Applications
3616
Pending Applications
212
Abandoned Applications
336

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7381798 [patent_doc_number] => 20040036448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-26 [patent_title] => 'Discharge methodologies for lithium/silver vanadium oxide cells to manage voltage delay and permanent RDC growth region' [patent_app_type] => new [patent_app_number] => 10/646216 [patent_app_country] => US [patent_app_date] => 2003-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4164 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0036/20040036448.pdf [firstpage_image] =>[orig_patent_app_number] => 10646216 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/646216
Discharge methodologies for lithium/silver vanadium oxide cells to manage voltage delay and permanent RDC growth region Aug 21, 2003 Issued
Array ( [id] => 938714 [patent_doc_number] => 06972543 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-12-06 [patent_title] => 'Series resonant inductive charging circuit' [patent_app_type] => utility [patent_app_number] => 10/646386 [patent_app_country] => US [patent_app_date] => 2003-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1535 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/972/06972543.pdf [firstpage_image] =>[orig_patent_app_number] => 10646386 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/646386
Series resonant inductive charging circuit Aug 20, 2003 Issued
Array ( [id] => 7381792 [patent_doc_number] => 20040036446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-26 [patent_title] => 'Malfunction detection apparatus and method for battery pack' [patent_app_type] => new [patent_app_number] => 10/643997 [patent_app_country] => US [patent_app_date] => 2003-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8960 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0036/20040036446.pdf [firstpage_image] =>[orig_patent_app_number] => 10643997 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/643997
Battery pack malfunction detection apparatus and method for detecting a disconnection at a connecting line between a given cell and a corresponding detection terminal Aug 19, 2003 Issued
Array ( [id] => 7329624 [patent_doc_number] => 20040130299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-08 [patent_title] => 'Circuits and techniques for capacitor charging circuits' [patent_app_type] => new [patent_app_number] => 10/644524 [patent_app_country] => US [patent_app_date] => 2003-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13582 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0130/20040130299.pdf [firstpage_image] =>[orig_patent_app_number] => 10644524 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/644524
Circuits and techniques for capacitor charging circuits Aug 18, 2003 Abandoned
Array ( [id] => 634810 [patent_doc_number] => 07129676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-31 [patent_title] => 'Controlling re-charge of a nickel metal-hydride (NiMH) or nickel cadmuim (NiCd) battery' [patent_app_type] => utility [patent_app_number] => 10/639819 [patent_app_country] => US [patent_app_date] => 2003-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4892 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/129/07129676.pdf [firstpage_image] =>[orig_patent_app_number] => 10639819 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/639819
Controlling re-charge of a nickel metal-hydride (NiMH) or nickel cadmuim (NiCd) battery Aug 12, 2003 Issued
Array ( [id] => 7461566 [patent_doc_number] => 20040095143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-20 [patent_title] => 'Method for determining the amount of charge which can be drawn from a storage battery and a monitoring device for a storage battery' [patent_app_type] => new [patent_app_number] => 10/639329 [patent_app_country] => US [patent_app_date] => 2003-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4714 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0095/20040095143.pdf [firstpage_image] =>[orig_patent_app_number] => 10639329 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/639329
Method for determining the amount of charge which can be drawn from a storage battery and a monitoring device for a storage battery Aug 11, 2003 Issued
Array ( [id] => 876035 [patent_doc_number] => RE040223 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2008-04-08 [patent_title] => 'Method for charging secondary battery' [patent_app_type] => reissue [patent_app_number] => 10/640518 [patent_app_country] => US [patent_app_date] => 2003-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 24 [patent_no_of_words] => 11375 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/040/RE040223.pdf [firstpage_image] =>[orig_patent_app_number] => 10640518 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/640518
Method for charging secondary battery Aug 11, 2003 Issued
Array ( [id] => 904623 [patent_doc_number] => 07336054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-26 [patent_title] => 'Apparatus and method of activating a microcontroller' [patent_app_type] => utility [patent_app_number] => 10/638712 [patent_app_country] => US [patent_app_date] => 2003-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 13135 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/336/07336054.pdf [firstpage_image] =>[orig_patent_app_number] => 10638712 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/638712
Apparatus and method of activating a microcontroller Aug 10, 2003 Issued
Array ( [id] => 946880 [patent_doc_number] => 06965214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-11-15 [patent_title] => 'Adapter for a power tool battery and a battery charger' [patent_app_type] => utility [patent_app_number] => 10/635058 [patent_app_country] => US [patent_app_date] => 2003-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 6589 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/965/06965214.pdf [firstpage_image] =>[orig_patent_app_number] => 10635058 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/635058
Adapter for a power tool battery and a battery charger Aug 5, 2003 Issued
Array ( [id] => 1057161 [patent_doc_number] => 06856116 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-02-15 [patent_title] => 'System and method to maintain charge of vehicle battery using light energy' [patent_app_type] => utility [patent_app_number] => 10/630866 [patent_app_country] => US [patent_app_date] => 2003-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5507 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/856/06856116.pdf [firstpage_image] =>[orig_patent_app_number] => 10630866 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/630866
System and method to maintain charge of vehicle battery using light energy Jul 30, 2003 Issued
Array ( [id] => 928837 [patent_doc_number] => 07315148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-01 [patent_title] => 'Method and apparatus for conserving battery for operation of a low intensity optical communication probe' [patent_app_type] => utility [patent_app_number] => 10/628700 [patent_app_country] => US [patent_app_date] => 2003-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 20513 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/315/07315148.pdf [firstpage_image] =>[orig_patent_app_number] => 10628700 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/628700
Method and apparatus for conserving battery for operation of a low intensity optical communication probe Jul 27, 2003 Issued
Array ( [id] => 743359 [patent_doc_number] => 07030591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-18 [patent_title] => 'Integrated circuit implementing protection switch for battery charging and discharging with enhanced reverse voltage protection' [patent_app_type] => utility [patent_app_number] => 10/627797 [patent_app_country] => US [patent_app_date] => 2003-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 6401 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/030/07030591.pdf [firstpage_image] =>[orig_patent_app_number] => 10627797 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/627797
Integrated circuit implementing protection switch for battery charging and discharging with enhanced reverse voltage protection Jul 24, 2003 Issued
Array ( [id] => 7444920 [patent_doc_number] => 20040196002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-07 [patent_title] => 'Cordless power tool system' [patent_app_type] => new [patent_app_number] => 10/624179 [patent_app_country] => US [patent_app_date] => 2003-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8501 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0196/20040196002.pdf [firstpage_image] =>[orig_patent_app_number] => 10624179 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/624179
Cordless power tool system utilizing battery pack connection system with guide rails and guide slots Jul 21, 2003 Issued
Array ( [id] => 1038054 [patent_doc_number] => 06873134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-29 [patent_title] => 'Autonomous battery cell balancing system with integrated voltage monitoring' [patent_app_type] => utility [patent_app_number] => 10/626219 [patent_app_country] => US [patent_app_date] => 2003-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 10099 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/873/06873134.pdf [firstpage_image] =>[orig_patent_app_number] => 10626219 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/626219
Autonomous battery cell balancing system with integrated voltage monitoring Jul 20, 2003 Issued
Array ( [id] => 7023281 [patent_doc_number] => 20050017675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-27 [patent_title] => 'Hub Structure having a charging function' [patent_app_type] => utility [patent_app_number] => 10/621659 [patent_app_country] => US [patent_app_date] => 2003-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1625 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0017/20050017675.pdf [firstpage_image] =>[orig_patent_app_number] => 10621659 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/621659
Hub Structure having a charging function Jul 15, 2003 Abandoned
Array ( [id] => 692248 [patent_doc_number] => 07075270 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-07-11 [patent_title] => 'Charger contact' [patent_app_type] => utility [patent_app_number] => 10/622037 [patent_app_country] => US [patent_app_date] => 2003-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6161 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/075/07075270.pdf [firstpage_image] =>[orig_patent_app_number] => 10622037 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/622037
Charger contact Jul 15, 2003 Issued
Array ( [id] => 7349609 [patent_doc_number] => 20040012375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-22 [patent_title] => 'Voltage mode, high accuracy battery charger' [patent_app_type] => new [patent_app_number] => 10/618901 [patent_app_country] => US [patent_app_date] => 2003-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2973 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0012/20040012375.pdf [firstpage_image] =>[orig_patent_app_number] => 10618901 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/618901
Charging circuit for controlling a charging parameter of a rechargeable battery Jul 13, 2003 Issued
Array ( [id] => 7629271 [patent_doc_number] => 06819086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-16 [patent_title] => 'Power supply device for emergency shut down of a wind turbine' [patent_app_type] => B2 [patent_app_number] => 10/332417 [patent_app_country] => US [patent_app_date] => 2003-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1315 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 4 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/819/06819086.pdf [firstpage_image] =>[orig_patent_app_number] => 10332417 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/332417
Power supply device for emergency shut down of a wind turbine Jul 10, 2003 Issued
Array ( [id] => 985892 [patent_doc_number] => 06924626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-02 [patent_title] => 'Bootstrap capacitor charge circuit with limited charge current' [patent_app_type] => utility [patent_app_number] => 10/618559 [patent_app_country] => US [patent_app_date] => 2003-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1165 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/924/06924626.pdf [firstpage_image] =>[orig_patent_app_number] => 10618559 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/618559
Bootstrap capacitor charge circuit with limited charge current Jul 9, 2003 Issued
Array ( [id] => 7086960 [patent_doc_number] => 20050007072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'Battery charger with a timed high-current stage' [patent_app_type] => utility [patent_app_number] => 10/617189 [patent_app_country] => US [patent_app_date] => 2003-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2861 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0007/20050007072.pdf [firstpage_image] =>[orig_patent_app_number] => 10617189 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/617189
Battery charger with a timed high-current stage Jul 9, 2003 Issued
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